aspect marker

Sources

• COOK 1969 124

  COOK, Walter C. (1969) Introduction to Tagmemic Analysis. Washington: Georgetown University Press.

• QUIRK etal. 1985 234 (mood marker)

  QUIRK, Randolph, GREENBAUM, Sidney, LEECH, Geoffrey, & SVARTNIK, Jan. (1985) A Comprehensive Grammar of the English Language. London: Longman.

• ELL 241 ("grammatical markers of aspect")

  The Encyclopedia of Language & Linguistics. (1994) Oxford: Pergamon Press.